Search found 140 matches

by jiataifeng
22 Jan 2019 01:00
Forum: Profession职业
Topic: JavaScript获取HMI中的变量
Replies: 0
Views: 1

JavaScript获取HMI中的变量

var someControl = TcHmi.Controls.get('TcHmiButton');
if(someControl !== undefined) {
someControl.setText('found you');
}
by jiataifeng
09 Jan 2019 02:44
Forum: Profession职业
Topic: eval 全局变量
Replies: 0
Views: 26

eval 全局变量

with ( window ){ eval ( 'var x=3;' );} //全局变量
by jiataifeng
18 Dec 2018 06:22
Forum: Profession职业
Topic: Twincat training 培训教程
Replies: 3
Views: 103

Re: Twincat training 培训教程

by jiataifeng
18 Dec 2018 05:42
Forum: Profession职业
Topic: Win 7 wireless hotspot
Replies: 0
Views: 40

Win 7 wireless hotspot

netsh wlan set hostednetwork mode=allow ssid=jtf key=123456789a
netsh wlan start hostednetwork
netsh wlan stop hostednetwork
by jiataifeng
04 Dec 2018 22:49
Forum: Profession职业
Topic: git
Replies: 0
Views: 60

git

https://www.cnblogs.com/my-freedom/p/5701427.html git config --global user.name "myusername" git config --global user.email "my@email.com" cd git init //生成本地仓库,并添加现有项目到工作区 git status //查看状态 git add file_name//添加要保存的文件到暂存区 git commit -m “the first time” //提交文件到工作仓库 git log //查看工作仓库的提交日志 git log -–pre...
by jiataifeng
04 Dec 2018 04:29
Forum: Profession职业
Topic: PLC常用逻辑及梯形图
Replies: 1
Views: 156

Re: PLC常用逻辑及梯形图

当实现顺序控制逻辑时,使用梯形图编程可以使得程序变得逻辑明确,检修维护较为方便;当实现数值计算、算法处理时,使用结构化文本可以发挥高级计算语言的优势,简单明了的实现较为复杂的数据计算、算法实现。
by jiataifeng
30 Nov 2018 05:56
Forum: Profession职业
Topic: Custom folder location
Replies: 0
Views: 55

Custom folder location

c:\TwinCAT\Functions\TE2000-HMI-Engineering\Infrastructure\TcHmiFramework\1.10.1018.0\Controls
by jiataifeng
23 Nov 2018 04:46
Forum: Profession职业
Topic: 手动调整参数
Replies: 2
Views: 80

Re: 手动调整参数

MC_Power,开关